Using Illustrator's Ellipse, Rounded Rectangle, and Rectangle tools, I created the below shapes: a circle, a rectangle, and a triangle. The triangle was created using the rectangle tool, then clicking on a corner anchor and moving the line upward until a triangle shape was formed.

Next, using the selector tool, each shape was clicked individually followed by the use of the "live paint bucket" tool and the swatch color tool. This allowed each shape to be filled with a color.

Finally, using the "blob brush tool" I created a stroke on the upper portion of the triangle.
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